Boot wiper



FIG. 1 is a top view;

FIG. 2 is a perspective view,

FIG. 3 is a side view (the other side view being a mirror image); and,

FIG. 4 is a front view.

The bottom and rear views of the boot wiper which are not specificallyshown in the drawings nor described in the specification form no part ofthe claimed design.

The ornamental design for a boot wiper, as shown and described.